[INFO] fetching crate hotel 1.0.5...
[INFO] testing hotel-1.0.5 against 1.90.0 for beta-1.91-3
[INFO] extracting crate hotel 1.0.5 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate hotel 1.0.5
[INFO] finished tweaking crates.io crate hotel 1.0.5
[INFO] tweaked toml for crates.io crate hotel 1.0.5 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hotel 1.0.5 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc7c02454ef197b1fb950afc144d8c1d421e3f2caad1cccb0e2885558d84cd3b
[INFO] running `Command { std: "docker" "start" "-a" "fc7c02454ef197b1fb950afc144d8c1d421e3f2caad1cccb0e2885558d84cd3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc7c02454ef197b1fb950afc144d8c1d421e3f2caad1cccb0e2885558d84cd3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc7c02454ef197b1fb950afc144d8c1d421e3f2caad1cccb0e2885558d84cd3b", kill_on_drop: false }`
[INFO] [stdout] fc7c02454ef197b1fb950afc144d8c1d421e3f2caad1cccb0e2885558d84cd3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28de92d0fe003a7d49d15f45c48b96fcce1cba7a3e291509a977ee97f359075c
[INFO] running `Command { std: "docker" "start" "-a" "28de92d0fe003a7d49d15f45c48b96fcce1cba7a3e291509a977ee97f359075c", kill_on_drop: false }`
[INFO] [stderr]    Compiling hotel v1.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "28de92d0fe003a7d49d15f45c48b96fcce1cba7a3e291509a977ee97f359075c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28de92d0fe003a7d49d15f45c48b96fcce1cba7a3e291509a977ee97f359075c", kill_on_drop: false }`
[INFO] [stdout] 28de92d0fe003a7d49d15f45c48b96fcce1cba7a3e291509a977ee97f359075c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40c95932fc40c50062f343169fe1aa43b9ca4e4a13acc8218003beb53b0526f7
[INFO] running `Command { std: "docker" "start" "-a" "40c95932fc40c50062f343169fe1aa43b9ca4e4a13acc8218003beb53b0526f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling hotel v1.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "40c95932fc40c50062f343169fe1aa43b9ca4e4a13acc8218003beb53b0526f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40c95932fc40c50062f343169fe1aa43b9ca4e4a13acc8218003beb53b0526f7", kill_on_drop: false }`
[INFO] [stdout] 40c95932fc40c50062f343169fe1aa43b9ca4e4a13acc8218003beb53b0526f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 437d840e11fbb8831febcae29f821e70b3154e2e2926d1a9ce033c846a9175c3
[INFO] running `Command { std: "docker" "start" "-a" "437d840e11fbb8831febcae29f821e70b3154e2e2926d1a9ce033c846a9175c3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hotel-08f7b065ba10cb34)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::inserting ... ok
[INFO] [stdout] test tests::order ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hotel
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "437d840e11fbb8831febcae29f821e70b3154e2e2926d1a9ce033c846a9175c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "437d840e11fbb8831febcae29f821e70b3154e2e2926d1a9ce033c846a9175c3", kill_on_drop: false }`
[INFO] [stdout] 437d840e11fbb8831febcae29f821e70b3154e2e2926d1a9ce033c846a9175c3